Additionally, the Internet signal is pushed only through your USB cable, making it a more secure option than a mobile hotspot. Your phone will receive a charge via your device, so you will only have to worry about the battery of one device instead of two. Also, using your phone as a mobile hotspot can quickly drain your battery, so plan your battery usage accordingly and have a charger handy.īattery life isn’t an issue when going with USB.

Be sure to take the same WiFi security measures that you do with your office’s wireless routers. Your phone’s WiFi signal will be vulnerable to any hacker within range. Security is one disadvantage of using your phone to create a mobile hotspot. In fact, many smartphones are capable of connecting as many as five devices to the Internet from their mobile hotspot. Additionally, depending on your phone’s reception, today’s smartphone’s are capable of producing signals that are on par strength-wise with a wireless router. Using your smartphone as a mobile hotspot to broadcast a WiFi signal is the easiest way to connect your WiFi-enabled device to the Internet. Most smartphones present the user with three ways to tether their Internet signal. Using your smartphone to tether another device like a laptop to the Internet can come in handy when you need to accomplish a task that can’t be done on your phone (which is becoming increasingly rare these days).

Wifi vs bluetooth power consumption